name = "Eric"
message = f"Hello {name}, would you like to learn some Python today?"
print(message)

message = f"Hello {name.title()}, would you like to learn some Python today?"
print(message)

message = f"Hello {name.upper()}, would you like to learn some Python today?"
print(message)

message = f"Hello {name.lower()}, would you like to learn some Python today?"
print(message)

world = '\tAlbert Einstein once said, "A person who never made a mistake never tried anything new."'
print(world)

name = "Albert Einstein"
world = f'\t{name} once said, "A person who never made a mistake never tried anything new."'
print(world)

name = " Albert Einstein \n"
world = f'\t{name.lstrip().rstrip()} once said, "A person who never made a mistake never tried anything new."'
print(world)
